- 30 Bristles
- 30 pins
- 30 Sheets White Paper
- 30 Orange Afterimage Testers
- 30 Green Afterimage Testers
- 2 Vials Salt Solution
- 2 Vials Sour Solution
- 2 Vials Bitter Solution
- 2 Vials Sweet Solution
- 2 Vials Peppermint Oil
- 2 Vials Clove Oil
- Ink Pad
- Grid Stamp
- Touchmeter
- 120 Cups
- 180 Sterile Swabs
- Teacher's Manual
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For a class of 30 students. Students investigate the human senses of sight, touch, taste, and smell. The Refill contains swabs and 2 vials each: clove oil; peppermint oil; and sweet, bitter, salt, and sour solutions.